From 32a90f85afe53839ad5550d61269dcc6fa521b46 Mon Sep 17 00:00:00 2001 From: Owen Anderson Date: Sun, 4 Jun 2006 00:56:30 +0000 Subject: Update the regression tests, and add a new one encountered while compiling crtend. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28681 91177308-0d34-0410-b5e6-96231b3b80d8 --- .../LCSSA/2006-06-03-IncorrectIDFPhis.ll | 26 ++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 test/Transforms/LCSSA/2006-06-03-IncorrectIDFPhis.ll (limited to 'test/Transforms/LCSSA/2006-06-03-IncorrectIDFPhis.ll') diff --git a/test/Transforms/LCSSA/2006-06-03-IncorrectIDFPhis.ll b/test/Transforms/LCSSA/2006-06-03-IncorrectIDFPhis.ll new file mode 100644 index 0000000..e2c73f8 --- /dev/null +++ b/test/Transforms/LCSSA/2006-06-03-IncorrectIDFPhis.ll @@ -0,0 +1,26 @@ +; RUN: llvm-as < %s | opt -lcssa | llvm-dis | grep "%SJE.0.0.lcssa = phi .struct.SetJmpMapEntry" && +; RUN: llvm-as < %s | opt -lcssa | llvm-dis | grep "%SJE.0.0.lcssa1 = phi .struct.SetJmpMapEntry" + +%struct.SetJmpMapEntry = type { sbyte*, uint, %struct.SetJmpMapEntry* } + +implementation ; Functions: + +void %__llvm_sjljeh_try_catching_longjmp_exception() { +entry: + br bool false, label %UnifiedReturnBlock, label %no_exit + +no_exit: ; preds = %endif, %entry + %SJE.0.0 = phi %struct.SetJmpMapEntry* [ %tmp.24, %endif ], [ null, %entry ] ; <%struct.SetJmpMapEntry*> [#uses=1] + br bool false, label %then, label %endif + +then: ; preds = %no_exit + %tmp.20 = getelementptr %struct.SetJmpMapEntry* %SJE.0.0, int 0, uint 1 ; [#uses=0] + ret void + +endif: ; preds = %no_exit + %tmp.24 = load %struct.SetJmpMapEntry** null ; <%struct.SetJmpMapEntry*> [#uses=1] + br bool false, label %UnifiedReturnBlock, label %no_exit + +UnifiedReturnBlock: ; preds = %endif, %entry + ret void +} -- cgit v1.1